RF AMPLIFIER
MODEL
QBH-5122
Features
!
!
!
!
High Gain: 17.0 dB Typical
High Power: +19 dBm Typical
Operating Temp. - 55 ºC
to +85
ºC
Environmental Screening Available
Available as:
QBH-5122, F-Pack (E52-18563)
Maximum Ratings
Ambient Operating Temperature ................ -55ºC to +125 ºC
Storage Temperature ............................... -65ºC to + 150 ºC
Case Temperature ................................................. + 125 ºC
DC Voltage ......................................................... + 16 Volts
Continuous RF Input Power ................................. + 13 dBm
Short Term RF Input Power ...... 50 Milliwatts (1 Minute Max.)
Maximum Peak Power .................... 0.5 Watt (3
µsec
Max.)
Note:
1.
Specifications are guaranteed when tested in a 50 Ohm system. Specifica-
tions indicated as typical are not guaranteed.
Specifications
CHARACTERISTIC
TYPICAL
MIN/MAX
Frequency
Gain (dB)
Gain vs. Temperature
Gain Flatness
Reverse Isolation (dB)
VSWR
In
Out
1 dB Compression (dBm)
Output Intercept point
3rd Order
2nd Order
Noise Figure (dB)
Power
Vdc
mA
Ta= 25
ºC
10 - 500 MHz
17.0
± 0.5
1.0
-22
1.8:1
1.8:1
+19
+30
+38
4.2
+15
65
Ta = -55
ºC
to +85
ºC
10 - 500 MHz
+0.6/-0.8 Max.
1.0 Max.
-22 Min.
2.0:1 Max.
2.0:1 Max.
+18 Min.
+26
+32
4.6
+15
65
Min.
Min.
Max.
Max.
Typical Performance Data
18
17
16
15
14
13
10
22
21
20
19
18
17
10
MHz
100
1000
MHz
100
1000
Gain (dB)
-10
-20
-30
-40
-50
-60
-70
10
2.0
1.8
1.6
1.4
1.2
1.0
10
Reverse Isolation (dB)
7.0
6.0
5.0
4.0
3.0
2.0
Noise Figure (dB)
MHz
100
1000
38
36
34
32
30
28
1000
10
MHz
100
1000
1 dB Comp. (dBm)
Input/Output VSWR +25 ºC
3rd order intermodulation distortion (dBm)
Output
Input
MHz
100
10
MHz
100
1000
Legend
+ 25 ºC
+ 85 ºC - - - - - - -55 ºC
Linear S-Parameters Data
===================================================================
10
-25.0 -171.9
17.0 -174.5
-36.7 14.7
-18.7 151.0
40
-29.1 176.9
17.1 168.9
-35.7 11.8
-22.1 172.7
60
-30.5 -178.3
17.2 161.3
-35.1 15.0
-22.0 179.9
70
-31.2 -173.9
17.2 157.7
-34.8 13.4
-21.8 -176.7
90
-32.5 -166.2
17.2 150.5
-34.1 14.9
-21.2 -172.8
100
-32.8 -161.5
17.2 147.0
-33.8 14.3
-20.8 -171.7
300
-20.5 -139.2
17.4
76.6
-27.5 -11.9
-14.2 169.0
400
-15.7 -157.6
17.4
40.0
-25.3 -33.6
-12.3 147.4
500
-12.6 178.2
17.3
2.0
-23.6 -59.1
-11.3 123.6
FREQ.
MHz
– – S11– –
dB
Ang
– – S21– –
dB
Ang
– – S12– –
dB
Ang
– – S22– –
dB
Ang
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
03/11/05
www.SpectrumMicrowave.com
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001
Microcontroller MCU
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